288448992

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:514

約数の個数: 192

約数和(自身を含む): 923065920

約数和(自身を除く): 634616928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 61, 72, 78, 96, 104, 108, 117, 122, 144, 156, 183, 208, 216, 234, 244, 288, 312, 351, 366, 416, 421, 432, 468, 488, 549, 624, 702, 732, 793, 842, 864, 936, 976, 1098, 1248, 1263, 1404, 1464, 1586, 1647, 1684, 1872, 1952, 2196, 2379, 2526, 2808, 2928, 3172, 3294, 3368, 3744, 3789, 4392, 4758, 5052, 5473, 5616, 5856, 6344, 6588, 6736, 7137, 7578, 8784, 9516, 10104, 10946, 11232, 11367, 12688, 13176, 13472, 14274, 15156, 16419, 17568, 19032, 20208, 21411, 21892, 22734, 25376, 25681, 26352, 28548, 30312, 32838, 38064, 40416, 42822, 43784, 45468, 49257, 51362, 52704, 57096, 60624, 65676, 76128, 77043, 85644, 87568, 90936, 98514, 102724, 114192, 121248, 131352, 147771, 154086, 171288, 175136, 181872, 197028, 205448, 228384, 231129, 262704, 295542, 308172, 333853, 342576, 363744, 394056, 410896, 462258, 525408, 591084, 616344, 667706, 685152, 693387, 788112, 821792, 924516, 1001559, 1182168, 1232688, 1335412, 1386774, 1576224, 1849032, 2003118, 2364336, 2465376, 2670824, 2773548, 3004677, 3698064, 4006236, 4728672, 5341648, 5547096, 6009354, 7396128, 8012472, 9014031, 10683296, 11094192, 12018708, 16024944, 18028062, 22188384, 24037416, 32049888, 36056124, 48074832, 72112248, 96149664, 144224496, 288448992]

約数ペア:

[(1, 288448992), (2, 144224496), (3, 96149664), (4, 72112248), (6, 48074832), (8, 36056124), (9, 32049888), (12, 24037416), (13, 22188384), (16, 18028062), (18, 16024944), (24, 12018708), (26, 11094192), (27, 10683296), (32, 9014031), (36, 8012472), (39, 7396128), (48, 6009354), (52, 5547096), (54, 5341648), (61, 4728672), (72, 4006236), (78, 3698064), (96, 3004677), (104, 2773548), (108, 2670824), (117, 2465376), (122, 2364336), (144, 2003118), (156, 1849032), (183, 1576224), (208, 1386774), (216, 1335412), (234, 1232688), (244, 1182168), (288, 1001559), (312, 924516), (351, 821792), (366, 788112), (416, 693387), (421, 685152), (432, 667706), (468, 616344), (488, 591084), (549, 525408), (624, 462258), (702, 410896), (732, 394056), (793, 363744), (842, 342576), (864, 333853), (936, 308172), (976, 295542), (1098, 262704), (1248, 231129), (1263, 228384), (1404, 205448), (1464, 197028), (1586, 181872), (1647, 175136), (1684, 171288), (1872, 154086), (1952, 147771), (2196, 131352), (2379, 121248), (2526, 114192), (2808, 102724), (2928, 98514), (3172, 90936), (3294, 87568), (3368, 85644), (3744, 77043), (3789, 76128), (4392, 65676), (4758, 60624), (5052, 57096), (5473, 52704), (5616, 51362), (5856, 49257), (6344, 45468), (6588, 43784), (6736, 42822), (7137, 40416), (7578, 38064), (8784, 32838), (9516, 30312), (10104, 28548), (10946, 26352), (11232, 25681), (11367, 25376), (12688, 22734), (13176, 21892), (13472, 21411), (14274, 20208), (15156, 19032), (16419, 17568)]